CN214112708U

CN214112708U - Charging port system of new energy vehicle

Info

Publication number: CN214112708U
Application number: CN202023087304.6U
Authority: CN
Inventors: 周利怀; 杨幸辉
Original assignee: Ningbo Huade Automobile Parts Co Ltd
Current assignee: Ningbo Huade Automobile Parts Co Ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-09-03
Anticipated expiration: 2030-12-21

Abstract

A charging port system of a new energy vehicle is arranged on a vehicle body of the new energy vehicle, and comprises: a charging zone assembly formed on the vehicle body, and an inner side of the charging zone assembly communicating with an interior of the vehicle body; the quick charging interface is arranged in the charging area assembly and is used for adapting the quick charging equipment; the slow charging interface is arranged in the charging area assembly and is used for adapting to slow charging equipment; further comprising: the mobile shielding mechanism can shield one of the quick charging interface and the slow charging interface, so that the shielded quick charging interface or the shielded slow charging interface is isolated from the inside of the vehicle body. The utility model provides a new forms of energy car's mouthful system of charging is applicable to the new forms of energy car of a plurality of mouthful forms of charging, can shelter from the protection with the mouth that charges that does not use during charging, improves the security when charging, prevents that the foreign matter from getting into, reduces the incident and is corroded the spontaneous combustion risk that arouses.

Description

Charging port system of new energy vehicle

Technical Field

The utility model belongs to the technical field of new energy automobile's technique and specifically relates to a mouthful system of charging of new energy automobile.

Background

The new energy automobile adopts unconventional automobile fuel as a power source (or adopts conventional automobile fuel and a novel vehicle-mounted power device), integrates advanced technologies in the aspects of power control and driving of the automobile, and forms an automobile with advanced technical principle, new technology and new structure. A new energy automobile, which may also be referred to as an electric automobile, requires charging a rechargeable battery at irregular intervals.

The existing charging mode of the new energy automobile mainly comprises a quick charging mode and a slow charging mode. According to the national standard, the fast charging socket and the slow charging socket cannot be shared. Therefore, most pure electric vehicles are respectively provided with a fast charging port and a slow charging port on the vehicle body.

Automobile manufacture factory combines many-sided factors such as saving cost, structural configuration, arranges the mouth that charges that will fill soon and slowly in same little door that charges, because of the mouth that charges can only use one simultaneously to charge, another mouth that charges need expose in the outside, charging seat manufacture factory in order to solve another mouth that charges that exposes this moment, charges mouthful two and increases sealed lid, takes off its sealed lid and inserts the rifle that charges when needs use a certain mouth that charges. At the moment, on the premise that one small charging door is opened, a person can operate the sealing cover of the charging seat, and when the small charging door is taken down for charging, the two sealing covers can be taken down simultaneously, so that safety accidents and spontaneous combustion risks caused by corrosion are easy to occur.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned not enough of prior art, the utility model provides a new forms of energy car's mouthful system of charging.

The technical proposal of the utility model for solving the technical problem is that: a charging port system of a new energy vehicle is arranged on a vehicle body of the new energy vehicle, and comprises: a charging zone assembly formed on a vehicle body, and an inner side of the charging zone assembly communicating with an interior of the vehicle body;

the quick charging interface is arranged in the charging area assembly and is used for adapting the quick charging equipment;

the slow charging interface is arranged in the charging area assembly and is used for adapting to slow charging equipment;

further comprising:

and the movable shielding mechanism can shield one of the quick charging interface and the slow charging interface, so that the shielded quick charging interface or the shielded slow charging interface is isolated from the inside of the vehicle body.

Preferably, the movable shielding mechanism is an electrically driven movable shielding mechanism.

Preferably, the electrically-driven movable shielding mechanism comprises a driving motor, a lead screw connected with the driving motor, a nut seat sleeved on the lead screw and capable of moving along the lead screw, and a shielding piece connected with the nut seat, wherein the driving motor is in communication connection with a driving computer or a vehicle key of the new energy vehicle.

Preferably, the two groups of screw rods are respectively arranged at the upper side and the lower side of the shielding piece, and the driving motor is in transmission connection with the two groups of screw rods through the belt wheel transmission mechanism.

Preferably, the belt wheel transmission mechanism comprises a driving wheel set sleeved on an output shaft of the driving motor, a driven wheel set sleeved on the screw rod, and a transmission belt connected between the driving wheel set and the driven wheel set.

Preferably, the charging area component comprises a charging base which is concavely arranged in the vehicle body, and a charging cover plate which is connected with the charging base and has an opening state and a closing state, and the quick charging interface and the slow charging interface are arranged on the charging base.

Preferably, the electrically-driven movable shielding mechanism further comprises a protective baffle, a slot hole matched with the fast charging interface and the slow charging interface is formed in the protective baffle, the protective baffle is arranged on the inner side of the charging base and matched with the charging base to form a protective cavity, and the lead screw and the shielding piece are arranged in the protective cavity.

Preferably, the upper end and the lower end of the protective baffle are respectively provided with a barrel body part used for installing a lead screw, the barrel body part is provided with a notch, the charging base is convexly provided with a supporting table, the supporting table is clamped into the notch to form a circular jack, and the end part of the lead screw is inserted into the circular jack.

Preferably, a circle of limiting steps are convexly arranged on the inner side surface of the charging base, an accommodating area is formed by the limiting steps, the protection baffle is installed in the accommodating area, and the outer edge of the protection baffle is abutted against the limiting steps.

Preferably, the charging port system is further provided with an induction receiving device, the rapid charging equipment is provided with a rapid charging transmitting device, the slow charging equipment is provided with a slow charging transmitting device, the induction receiving device is respectively in communication connection with the rapid charging transmitting device and the slow charging transmitting device, and the induction receiving device is in control connection with the movable shielding mechanism.

The beneficial effects of the utility model reside in that: 1. the charging port system of the new energy vehicle is suitable for new energy vehicles in a plurality of charging port forms, the unused charging ports can be shielded and protected during charging, the charging safety is improved, foreign matters are prevented from entering, and safety accidents and spontaneous combustion risks caused by corrosion are reduced; 2. adopt the portable mechanism that shelters from of electric drive, compare in manual mode, realize intelligent automatic operation, move more accurate target in place, it is more convenient to operate, and can further promote the security performance.

Drawings

Fig. 1 is a schematic structural view of the present invention in use.

Fig. 2 is a schematic structural view of the present invention at another angle during use.

Fig. 3 is a partial exploded view of the present invention.

Fig. 4 is a complete explosion diagram of the present invention.

Fig. 5 is a cross-sectional view of the present invention.

Fig. 6 is a side view of the charging base and protective guard.

Fig. 7 is a schematic structural view of a protective barrier.

Fig. 8 is a schematic structural view of the charging base.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1 to 8, a charging port system of a new energy vehicle, which is provided on a vehicle body of the new energy vehicle, includes: a charging zone assembly formed on the vehicle body, and an inner side of the charging zone assembly communicates with an interior of the vehicle body. Specifically, the charging area assembly comprises a charging base 1 concavely arranged in the vehicle body, and a charging cover plate (not shown in the figure) which is connected with the charging base 1 and has an open state and a closed state, wherein the quick charging interface 2 and the slow charging interface 3 are arranged on the charging base 1;

a fast charging interface 2 arranged in the charging area assembly for adapting a fast charging device 4;

a slow charging interface 3, provided in the charging zone assembly, for adapting to a slow charging device;

further comprising: and the movable shielding mechanism can shield one of the quick charging interface 2 and the slow charging interface 3, so that the shielded quick charging interface 2 or the shielded slow charging interface 3 is isolated from the inside of the vehicle body.

In this embodiment, the movable shielding mechanism is preferably an electrically driven movable shielding mechanism. Alternatively, the movable shielding mechanism can be driven by other power forms, such as air cylinder driving.

The specific form and composition of the electrically driven movable type shielding mechanism can be various, and a preferable scheme is provided, and specifically, the electrically driven movable type shielding mechanism comprises the following components: the electric-drive movable shielding mechanism comprises a drive motor 7, a lead screw 8 connected with the drive motor 7, a nut seat 9 sleeved on the lead screw 8 and capable of moving along the lead screw 8, and a shielding piece 10 connected with the nut seat 9, wherein the drive motor 7 is in communication connection with a traveling computer or a vehicle key of the new energy vehicle. Wherein, lead screw 8 have two sets ofly and set up respectively in the upper and lower both sides of shielding piece 10, driving motor 7 pass through belt pulley drive mechanism and be connected with two sets of lead screw 8 transmissions simultaneously, belt pulley drive mechanism including the cover establish driving wheel group 11 on driving motor 7's output shaft, establish the driven wheel group 12 on lead screw 8 and connect drive belt 13 between driving wheel group 11 and driven wheel group 12. The driving motor 7 is started by an instruction signal, the screw rod 8 is driven to rotate through the belt wheel transmission mechanism, so that the nut seat 9 on the screw rod 8 moves along the direction of the screw rod 8, and meanwhile, the shielding piece 10 shields one of the fast charging interface 2 and the slow charging interface 3 after moving, so that the fast charging interface and the slow charging interface are isolated from the outside and play a role in protection. Single driving motor 7 passes through band pulley drive mechanism and drives a plurality of lead screws 8, can accomplish better synchronism, and a plurality of lead screws 8's form can make the operation of shielding piece 10 more steady.

Furthermore, the shielding piece 10 and the nut seat 9 are integrally formed, so that better synchronism and stability are achieved.

In the use process, foreign matters can enter the charging area assembly to cause internal blockage, so that related functions can not normally run, and even related components are damaged and can not be used completely, and economic loss is caused. In order to solve the above defects, the electrically-driven movable shielding mechanism further comprises a protective baffle 14, the protective baffle 14 is provided with a slot 5 matched with the fast charging interface 2 and the slow charging interface 3, the protective baffle 14 is arranged on the inner side of the charging base 1 and matched with the charging base 1 to form a protective cavity 15, and the screw 8 and the shielding piece 10 are arranged in the protective cavity 15. More specifically, the upper and lower both ends of guard flap 14 set up the barrel 16 that is used for installing lead screw 8 respectively, barrel 16 seted up a breach 17, charging base 1 protruding be equipped with a supporting bench 18, supporting bench 18 block go into to breach 17 in and form a circular jack 19, lead screw 8's tip insert to circular jack 19 in. Through the cooperation of protection baffle 14 and base 1 that charges, formed a comparatively confined protection chamber 15 to with the foreign matter isolated outside, thereby to the screw 8 of installation in this protection chamber 15 and accessories such as shielding piece 10 play effectual guard action.

In order to facilitate the positioning and installation of the protection baffle 14, a circle of limiting steps 20 are convexly arranged on the inner side surface of the charging base 1, the limiting steps 20 form an accommodating area 21, the protection baffle 14 is installed in the accommodating area 21, and the outer edge of the protection baffle 14 is abutted to the limiting steps 20. Adopt the structure scheme in this embodiment, through the cooperation at spacing step 20 and protective baffle 14 outside border, can play the effect of quick location, guarantee the accurate of mounted position inerrably, also can effectively improve production assembly efficiency simultaneously.

Preferably, an induction receiving device (not shown) is further arranged in the charging port system, a fast charging transmitting device (not shown) is arranged on the fast charging device 4, a slow charging transmitting device (not shown) is arranged on the slow charging device, the induction receiving device is in communication connection with the fast charging transmitting device and the slow charging transmitting device respectively, and the induction receiving device is in control connection with the movable shielding mechanism. By adopting the preferred scheme, the mobile shielding mechanism can intelligently and automatically select to shield the quick charging interface 2 or the slow charging interface 3 according to the specific charging equipment held by the user.

Preferably, the charging base 1 is provided with a safety button 6, and the safety button 6 is in control connection with the driving motor 7. When the charging device is used, generally, after the charging device is matched with a charging interface, the safety button 6 is pressed down, the driving motor 7 is locked, the driving motor 7 cannot work, and safety accidents caused by misoperation are eliminated; after the charging is finished, the safety button 6 is pressed again, and the locking function of the driving motor 7 is released, so that the driving motor 7 can normally operate.

The utility model provides a new energy vehicle's of brand-new structure mouthful system of charging to the reply possesses two at least new energy vehicles that charge mouthful (fill soon and fill slowly), can form to the mouth that charges that does not use and shelter from when aiming at it to charge, thereby improves the security of charging. The specific working principle is as follows: when a user charges the new energy vehicle, the user selects the required charging equipment (fast or slow), the charging cover plate is switched to the open state, the movable shielding mechanism is controlled to shift to the charging interface unmatched with the selected charging equipment, shielding protection is achieved, meanwhile, the charging interface matched with the selected charging equipment is exposed, and then the charging equipment is inserted into the corresponding charging interface, and charging can be achieved.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A charging port system of a new energy vehicle is arranged on a vehicle body of the new energy vehicle, and comprises: a charging zone assembly formed on a vehicle body, and an inner side of the charging zone assembly communicating with an interior of the vehicle body;

it is characterized by also comprising:

2. The charging port system of the new energy vehicle according to claim 1, characterized in that: the movable shielding mechanism is an electrically driven movable shielding mechanism.

3. The charging port system of the new energy vehicle according to claim 2, characterized in that: the electric drive movable type shielding mechanism comprises a drive motor, a lead screw connected with the drive motor, a nut seat sleeved on the lead screw and capable of moving along the lead screw, and a shielding piece connected with the nut seat, wherein the drive motor is in communication connection with a driving computer or a vehicle key of the new energy vehicle.

4. The charging port system of the new energy vehicle according to claim 3, characterized in that: the two groups of lead screws are respectively arranged on the upper side and the lower side of the shielding piece, and the driving motor is in transmission connection with the two groups of lead screws through the belt wheel transmission mechanism.

5. The charging port system of the new energy vehicle according to claim 4, wherein: the belt wheel transmission mechanism comprises a driving wheel set sleeved on an output shaft of the driving motor, a driven wheel set sleeved on the lead screw and a transmission belt connected between the driving wheel set and the driven wheel set.

6. The charging port system of the new energy vehicle according to claim 5, characterized in that: the charging area component comprises a charging base which is concavely arranged in the vehicle body, and a charging cover plate which is connected with the charging base and has an opening state and a closing state, wherein the quick charging interface and the slow charging interface are arranged on the charging base.

7. The charging port system of the new energy vehicle according to claim 6, characterized in that: the electric-drive movable type shielding mechanism further comprises a protection baffle, a slotted hole matched with the quick-charging interface and the slow-charging interface is formed in the protection baffle, the protection baffle is arranged on the inner side of the charging base and matched with the charging base to form a protection cavity, and the lead screw and the shielding piece are arranged in the protection cavity.

8. The charging port system of the new energy vehicle according to claim 7, characterized in that: the upper and lower both ends of guard flap set up the barrel portion that is used for installing the lead screw respectively, the barrel portion seted up a breach, the protruding brace table that is equipped with of base that charges, the brace table card go into extremely the breach in and form a circular jack, the tip of lead screw insert extremely circular jack in.

9. The charging port system of the new energy vehicle according to claim 7, characterized in that: the inner side surface of the charging base is convexly provided with a circle of limiting steps, the limiting steps form a containing area, the protection baffle is installed in the containing area, and the outer edge of the protection baffle is abutted against the limiting steps.

10. A charging port system of a new energy vehicle according to any one of claims 1 to 9, characterized in that: the charging port system is also provided with an induction receiving device, the quick charging equipment is provided with a quick charging transmitting device, the slow charging equipment is provided with a slow charging transmitting device, the induction receiving device is respectively in communication connection with the quick charging transmitting device and the slow charging transmitting device, and the induction receiving device is in control connection with the movable shielding mechanism.